Gain visibility into your existing technology. Diagram, share, and innovate faster with Lucidchart. Collaborate with remote teams. Lucidchart is a collaborative workspace that brings remote teams together in real time. Lucidchart is a visual workspace that combines diagramming, data visualization, and collaboration to accelerate understanding and drive innovation.
Entity relationship diagrams ERDs help you understand relationships between entities within a system, such as customers, products, or order IDs. An entity relationship diagram tool like Lucidchart helps you conceptualize your database design before you build it, including the overall structure and the ways different types of data interact, if at all.
With dedicated shape libraries, drag and drop standard ERD symbols onto the canvas within seconds. Lucidchart is the essential ERD tool to quickly differentiate relationships, entities, and their attributes.
Generate ER diagrams automatically, draw one from scratch, or customize a template with the right symbols and notations to match your database structure. Lucidchart makes it easy to visualize your database structure and build ER diagrams online quickly and efficiently to save you time. Our ER diagram creator automatically generates your models and connections using our data import feature to structure your database tables and schemas directly onto the canvas.
Worry less about updating your models every time you make a change—Lucidchart updates fields in your ERD whenever you import new or revised database files. Unlike other ER diagram tools, Lucidchart eliminates the hassle of managing your Salesforce object infrastructure and lets you visualize hypothetical changes before implementing them in Salesforce. Our ER diagram software automatically generates an ERD of your instance—all you have to do is simply import your Salesforce schema in Lucidchart.
With Lucidchart, you can invite collaborators to help draw out your ER diagrams, communicate plans and ideas, and quickly assess the accuracy of your models. Our ER diagram maker enables teams and stakeholders to work on the same diagram collectively, viewing all changes and updates in real time no matter their device, operating system, or time zone.
Our range of sharing options help you manage who can access and edit your diagrams while features like sticky notes, comments, and mentions let you notify and point individuals to specific areas or shapes in your diagram. You can also share your ER diagrams outside of Lucidchart in several ways. Insert your models into a Jira ticket, a Confluence wiki page, or in any popular app integrated with Lucidchart. Use an ERD tool to create visuals in your docs, spreadsheets, and slide decks to help you facilitate universal understanding among any audience, no matter their levels of technical knowledge.
Entities represent a table in your database. Depending on the subject of your diagram, your entity could be a customer, product, or even a physical location, like a bank. Relationships highlight how entities will interact with each other, if at all. Within your er digram, indicate entity relationships by drawing lines between them and then adding the appropriate cardinality on each end.
This tool also provides an option through which you can export diagrams into images. It supports both forward engineering and reverse engineering. Its visual interfaces are not as nice as Lucidchart. You can call it a drawing tool, not a complete modeling tool. You can easily install the app from the official page, or other installation options can also be used.
DbSchema is designed for out-of-the-box schema management, documentation, and sharing the document with teams. Visual tools help the user to make decisions and manage data efficiently. It supports all relational and other databases. You can compare the different versions of schema and share documents with the team. Like others, DbSchema is also free and you can use it online or install it according to your requirements.
You have to pay a fee for its Modeller Pro for the advanced features option. Vertabelo is a professional database modeling tool, which allows you to create your database at the physical and logical level. You can share the document at three access levels, i. Vertabelo also provides you with Reverse Engineering and Migration Script Generation, through which you can change the model.
You can create SQL scripts and send a public link to others as the viewer. This also provides XML export and import functionality. It is also a free online tool available as both web and desktop apps.
Install this app from its official page and other installation options can also be used. Visual Paradigm is a leading business and IT solutions software tool. This tool provides drag-and-drop diagram modeling. It allows you to develop conceptual, logical, and physical data modeling.
When you create ERD to a niche touch, an Automatic foreign key is generated. Through Visual Paradigm, you can build your report. Visual Paradigm supports a wide range of relational databases. It is also free , and you can use it online to work with the team, and also you can install it for personal use.
For standard and professional, you have to pay a monthly fee. QuickDBD facilitates you to draw database models quickly. Without leaving your keyboard, you can draw database structures. You find the QuickDBD in two categories;. You can choose an automatic template called the Automatic ERD Database Diagram and generate your ER diagram using data from your database or choose one of the manual ERD templates included and design your database from scratch.
Spend more time coding and less time struggling to diagram. Generate Database Diagrams from Data. Watch the video to see how you can create an ER diagram automatically with SmartDraw. Build an ER Diagram Manually. True Automation You can automatically generate an ER diagram from data. No drawing required. Just export a CSV file from your database and SmartDraw will visualize your database structure for you.
For example, entering FF for the color value will change the color accent to red. Changing the color of a table is a good way to identify a table quickly—something that becomes more important as the number of tables increases. Changing the color of a table is also an easy way to identify a table in the Model Navigator panel. This panel, the uppermost panel on the left side of the page, gives a bird's eye view of the entire EER canvas. Modeling Interface. The Physical Schemas Panel. The Schema Privileges Panel.
Adding Tables to the Physical Schemas. Creating Foreign Key Relationships. The Relationship Editor.
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